Flex Entertainment Leaks

In January 2020, multiple unreleased Flex Entertainment songs were leaked on SoundCloud. Many of these songs were by Lil Mosquito Disease and Big Baller B. The leaker is unknown, but there are several potential culprits, one being Fastoosh Kaloosh himself due to the pictures on the account or possibly Lil Mosquito Disease's cousin who had used his computer a few days ago and possibly downloaded the leaks. Recently after the Submarine Man songs leaked, Mosquito's cousin was ruled out as culprit due to those songs not being present on Mosquito's computer.

On January 12, 2019 a bootleg compilation album of some of these leaks was released on the profile.